An ecological regulation structure for inland waterways

Abstract

The invention discloses an ecological rehabilitation structure for an inland waterway. The ecological rehabilitation structure for the inland waterway comprises bottom protecting bricks, water permeable bricks and grass planting bricks, wherein the bottom protecting bricks are laid on the bottom of the structure; the water permeable bricks are stacked on the bottom protecting bricks in a matched manner; the grass planting bricks are stacked on the water permeable bricks in a matched manner; the bottom protecting bricks, the water permeable bricks and the grass planting bricks have strip-shaped structures; the cross section of each strip-shaped structure is in the shape of an equilateral triangle; each strip-shaped structure has a hollow structure which extends along a longitudinal center line; each bottom protecting brick is provided with a hollowed-out bottom plate and two hollowed-out side angle plates I; a pile hole is formed in each hollowed-out bottom plate; each water permeable structure has a trihedral structure and is provided with three hollowed-out panels; the bottom of each grass planting brick is upward; each grass planting brick has an open structure and is provided with a left hollowed-out side angle plate II, a right hollowed-out side angle plate II, a front hollowed-out end plate and a rear hollowed-out end plate; a V-shaped groove is formed between the left hollowed-out side angle plate II and the right hollowed-out side angel plate of each grass planting brick; another V-shaped groove is formed between the front hollowed-out end plate and the rear hollowed-out end plate of each grass planting brick; and an ecological bag is arranged in each V-shaped groove. By the ecological rehabilitation structure for the inland waterway, the engineering effect can be achieved, and furthermore, ecological value and environmental protection value can be embodied.

Description

technical field [0001] The invention relates to an inland waterway regulation structure, in particular to an inland waterway ecological regulation structure. Background technique [0002] In the waterway regulation projects in the middle and lower reaches of the Yangtze River, hard materials such as concrete, mortar block stone, dry block stone, and scattered throwing blocks are mostly used in the current channel regulation structures. Although these structures can meet the functional requirements, they are ecologically From the perspective of green, green and environmental protection, most of the above-mentioned structural types use semi-permeable or impermeable materials, which block the exchange of material and energy in the river banks and destroy the original ecological structure of the environment. [0003] In recent years, my country has paid more and more attention to the protection of the ecological environment. It is required to implement the concepts of ecology, g...

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Problems solved by technology

[0002] In the waterway regulation projects in the middle and lower reaches of the Yangtze River, hard materials such as concrete, mortar block stone, dry block stone, and scattered throwing blocks are mostly used in the current channel regulation structures. Although these structures can meet the functional requirements, they are ecologically , Green and environmental protection point of view, most of the above-mentioned structural types are made of semi-permeable or impermeable materials, which block the exchange of material and energy in the river banks and destroy the original ecological structure of the environment.

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